Wyniki wyszukiwania dla: Jennifer C. Chen

Pozycje od 1 do 19 spośród 19 wyników

artykuł

Diversity trends in the leadership of the American Society for Laser Medicine And Surgery, 1996–2021

Jennifer C. Chen, Roy G. Geronemus, Hao Feng

Journal of Cosmetic Dermatology > 21 > 12 > 6691 - 6694

Objectives To evaluate the temporal trends in diversity within the ASLMS board of directions from 1996 to 2021. Materials and Methods A list of Board of Directors from 1996 to 2021 was obtained from ASLMS headquarters. Using a composite of publicly available resources through internet searches, board director characteristics, such as age, gender, race/ethnicity, terminal degrees, specialties/field...

artykuł

Optimizing colorectal cancer screening by race and sex: Microsimulation analysis II to inform the American Cancer Society colorectal cancer screening guideline

Reinier G. S. Meester, Elisabeth F. P. Peterse, Amy B. Knudsen, Anne C. de Weerdt, więcej

Cancer > 124 > 14 > 2974 - 2985

BACKGROUND Colorectal cancer (CRC) risk varies by race and sex. This study, 1 of 2 microsimulation analyses to inform the 2018 American Cancer Society CRC screening guideline, explored the influence of race and sex on optimal CRC screening strategies. METHODS Two Cancer Intervention and Surveillance Modeling Network microsimulation models, informed by US incidence data, were used to evaluate a...

artykuł

The impact of the rising colorectal cancer incidence in young adults on the optimal age to start screening: Microsimulation analysis I to inform the American Cancer Society colorectal cancer screening guideline

Elisabeth F. P. Peterse, Reinier G. S. Meester, Rebecca L. Siegel, Jennifer C. Chen, więcej

Cancer > 124 > 14 > 2964 - 2973

BACKGROUND In 2016, the Microsimulation Screening Analysis‐Colon (MISCAN‐Colon) model was used to inform the US Preventive Services Task Force colorectal cancer (CRC) screening guidelines. In this study, 1 of 2 microsimulation analyses to inform the update of the American Cancer Society CRC screening guideline, the authors re‐evaluated the optimal screening strategies in light of the increase in...

artykuł

Using Epidemiologic Evidence to Guide Recommendations for Colorectal Cancer Screening in Adults with Cystic Fibrosis

Ann G. Zauber, Andrea Gini, Alexander Khoruts, Denis Hadjiliadis, więcej

Annals of Epidemiology > 2017 > 27 > 8 > 504

artykuł

Graph Quality in Top Medical Journals

Jennifer C. Chen, Richelle J. Cooper, Michael E. McMullen, David L. Schriger

Annals of Emergency Medicine > 2017 > 69 > 4 > 453-461.e5

Well-designed graphs can portray complex data and relationships in ways that are easier to interpret and understand than text and tables. Previous investigations of reports of clinical research showed that graphs are underused and, when used, often depict summary statistics instead of the data distribution. This descriptive study aims to evaluate the quantity and quality of graphs in the current medical...

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Sparse feature selection identifies H2A.Z as a novel, pattern-specific biomarker for asymmetrically self-renewing distributed stem cells

Yang Hoon Huh, Minsoo Noh, Frank R. Burden, Jennifer C. Chen, więcej

Stem Cell Research > 2015 > 14 > 2 > 144-154

There is a long-standing unmet clinical need for biomarkers with high specificity for distributed stem cells (DSCs) in tissues, or for use in diagnostic and therapeutic cell preparations (e.g., bone marrow). Although DSCs are essential for tissue maintenance and repair, accurate determination of their numbers for medical applications has been problematic. Previous searches for biomarkers expressed...

artykuł

Improvements for international medicine donations: a review of the World Health Organization Guidelines for Medicine Donations, 3rd edition

Nuria Cañigueral-Vila, Jennifer C. Chen, Lindsey Frenkel-Rorden, Richard Laing

Journal of Pharmaceutical Policy and Practice > 2015 > 8 > 1 > 1-5

Some humanitarian and development organizations respond to major natural disasters and emergencies by donating medicines. Many provide medicines on a routine basis to support health systems, particularly those run by Faith-Based Organizations. Although such donations can provide essential medicines to populations in great need, inappropriate donations also take place, with burdensome consequences...

artykuł

Measuring Patient Tolerance for Future Adverse Events in Low-Risk Emergency Department Chest Pain Patients

Jennifer C. Chen, Richelle J. Cooper, Ana Lopez-O'Sullivan, David L. Schriger

Annals of Emergency Medicine > 2014 > 64 > 2 > 127-136.e3

We assess emergency department (ED) patients' risk thresholds for preferring admission versus discharge when presenting with chest pain and determine how the method of information presentation affects patients' choices.In this cross-sectional survey, we enrolled a convenience sample of lower-risk acute chest pain patients from an urban ED. We presented patients with a hypothetical value for the risk...

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Initiating Disclosure of Environmental Liability Information: An Empirical Analysis of Firm Choice

Jennifer C. Chen, Charles H. Cho, Dennis M. Patten

Journal of Business Ethics > 2014 > 125 > 4 > 681-692

This paper investigates potential motivations for late adopting U.S. companies to begin disclosing environmental liability amounts in their financial statements. Based on a review of 10-K reports filed from 1998 through 2012, inclusive, we identified 55 firms initiating environmental liability disclosure over the period, with all but three doing so by 2006. Focusing on the disclosers up through 2006,...

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A provider participatory implementation model for HIV testing in an ED

Jennifer C. Chen, Matthew Bidwell Goetz, Jamie E. Feld, Anne Taylor, więcej

American Journal of Emergency Medicine > 2011 > 29 > 4 > 418-426

The Centers for Disease Control and Prevention recommends routine HIV screening for adults.Community-based participatory research incorporates subjects in the design and conduct of research. We included nurses and physicians in the implementation of HIV rapid test use in the emergency department (ED). We explored the process, facilitators, and barriers.We identified clinical champions and trained...

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Toward a More Coherent Understanding of the Organization–Society Relationship: A Theoretical Consideration for Social and Environmental Accounting Research

Jennifer C. Chen, Robin W. Roberts

Journal of Business Ethics > 2010 > 97 > 4 > 651-665

In this study we analyze the overlapping perspectives of legitimacy theory, institutional theory, resource dependence theory, and stakeholder theory. Our purpose is to explore how these theories can inform and be built upon by one another. Through our analysis we provide a broader theoretical understanding of these theories that may support and promote social and environmental accounting research...

artykuł

The politics of environmental disclosure regulation in the chemical and petroleum industries: Evidence from the Emergency Planning and Community Right-to-Know Act of 1986

Charles H. Cho, Jennifer C. Chen, Robin W. Roberts

Critical Perspectives on Accounting > 2008 > 19 > 4 > 450-465

We draw from prior research in political science, management, and accounting to develop a basis from which to examine how corporations try to influence legislation and legislators for their self-interest and deviate from their expected accountability [see Gray R, Owen D, Adams C. Accounting and accountability: changes and challenges in corporate social and environmental reporting. London, UK: Prentice...

artykuł

Corporate Charitable Contributions: A Corporate Social Performance or Legitimacy Strategy?

Jennifer C. Chen, Dennis M. Patten, Robin W. Roberts

Journal of Business Ethics > 2008 > 82 > 1 > 131-144

This study examines the relation between firms’ corporate philanthropic giving and their performance in three other social domains – employee relations, environmental issues, and product safety. Based on a sample of 384 U.S. companies and using data pooled from 1998 through 2000, we find that worse performers in the other social areas are both more likely to make charitable contributions and that...

artykuł

Evaluation of inner retinal function in myopia using oscillatory potentials of the multifocal electroretinogram

Jennifer C. Chen, Brian Brown, Katrina L. Schmid

Vision Research > 2006 > 46 > 24 > 4096-4103

Oscillatory potentials have been suggested to arise from the inner retina at the level of amacrine cells and inner plexiform layer and they are thought to provide a non-invasive assessment of inner retinal function. We sought to investigate the response dynamics of the inner retina of adult emmetropes and myopes by analysing the oscillatory potentials of the multifocal electroretinogram (mfERG) in...

artykuł

Retinal adaptation responses revealed by global flash multifocal electroretinogram are dependent on the degree of myopic refractive error

Jennifer C. Chen, Brian Brown, Katrina L. Schmid

Vision Research > 2006 > 46 > 20 > 3413-3421

There is evidence that the inner retina is involved in eye growth control processes and the development of myopia. We sought to investigate the response dynamics of the inner retina of adult emmetropes and myopes using the global flash multifocal electroretinogram (mfERG) paradigm.Fourteen myopes and 10 emmetropic subjects (mean age: 21.0±2.8 years) underwent mfERG testing using VERIS 5.1.5X. The...

artykuł

Slow flash multifocal electroretinogram in myopia

Jennifer C. Chen, Brian Brown, Katrina L. Schmid

Vision Research > 2006 > 46 > 18 > 2869-2876

The purpose of this study was to investigate the characteristics of retinal function in myopes using a modified multifocal electroretinogram (mfERG) protocol, the slow flash (sf-mfERG) paradigm, which is thought to primarily reflect responses of ON- and OFF-bipolar cells and emphasize the late response components.Twenty-eight subjects (10 emmetropes and 18 myopes) underwent mfERG testing using VERIS...

artykuł

Delayed mfERG responses in myopia

Jennifer C. Chen, Brian Brown, Katrina L. Schmid

Vision Research > 2006 > 46 > 8-9 > 1221-1229

It has been suggested that changes in the multifocal electroretinogram (mfERG) responses in myopes are primarily due to the increased axial length that accompanies myopia development. We investigated the characteristics of mfERG responses between emmetropes and myopes and determined the contribution of axial length to the mfERG data in 30 subjects (10 emmetropes and 20 myopes) using VERIS I. The amplitude...

artykuł

Commentary

Jennifer C. Chen

Annals of Emergency Medicine > 2004 > 44 > 3 > 232-233

artykuł

Effect of unilateral forced nostril breathing on tonic accommodation and intraocular pressure

Jennifer C. Chen, Brian Brown, Katrina L. Schmid

Clinical Autonomic Research > 2004 > 14 > 6 > 396-400

Background Unilateral forced nostril breathing (UFNB) has specific measurable effects on the autonomic nervous system. Ocular accommodation, which is controlled by the autonomic nervous system, would be expected to be under the influence of UFNB when it is applied. The purpose of this study was to investigate the effect of UFNB on the resting state of the accommodation system, i. e. tonic accommodation...

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